Inventor · disambiguated record
Hirokazu Ishimaru
Also filed as: ISHIMARU HIROKAZU
7 granted patents·5 pending applications·28 citations·filing 1998–2008
76Inventor score
Top patents by PatentIndex Score
12 records- 0186US7556171B2TankTOYOTA MOTOR CO LTD·Filed 2005·Granted Jul 7, 2009·25 cites·15 claims
- 0270US8034512B2Tubular fuel cell with coil current collectorTOYOTA MOTOR CO LTD·Filed 2006·Granted Oct 11, 2011·2 cites·10 claims
- 0358US8568942B2Gas diffusion electrode, method for manufacturing the same and membrane electrode assemblyITO MAKOTO·Filed 2007·Granted Oct 29, 2013·0 cites·8 claims
- 0450US2010180820A1Apparatus for treating powderISHIMARU HIROKAZU·Filed 2008·Application pending·0 cites
- 0549US8124297B2Solid polymer fuel cell and method for producing MEA used for solid polymer fuel cellKURUNGOT SREEKUMAR·Filed 2007·Granted Feb 28, 2012·0 cites·8 claims
- 0647US2010233586A1Tube-type fuel cellISHIMARU HIROKAZU·Filed 2007·Application pending·0 cites
- 0745US2010239939A1Tube-type fuel cellISHIMARU HIROKAZU·Filed 2007·Application pending·0 cites
- 0843US8338056B2Tubular fuel cellIMANISHI MASAHIRO·Filed 2006·Granted Dec 25, 2012·0 cites·4 claims
- 0943US8309271B2Tubular fuel cell and fuel cell moduleTERADA MASAKI·Filed 2006·Granted Nov 13, 2012·0 cites·9 claims
- 1041US2010015475A1Solid polymer fuel cell and method for activating sameKURUNGOT SREEKUMAR·Filed 2007·Application pending·0 cites
- 1140US6616788B2Manufacturing method for a resin containerTOYOTA MOTOR CO LTD·Filed 2001·Granted Sep 9, 2003·1 cites·12 claims
- 1226US2001051236A1Resin container and a manufacturing method thereofFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →